Recent Earthquakes in California and Nevada


== PRELIMINARY EARTHQUAKE REPORT ==

Seismological Laboratory, University of Nevada, Reno


Version #900833: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 2:55:47 PM (PDT) on Friday, July 18, 2025.
The magnitude 1.7 event occurred 66 km (41 miles) ESE of Lakeview, OR.
The hypocentral depth is 12 km ( 8 miles).


Magnitude 1.7 - local magnitude (Ml)
Time Friday, July 18, 2025 at 2:55:47 PM (PDT)
Friday, July 18, 2025 at 21:55:47 (UTC)
Distance from Lakeview, OR - 66 km (41 miles) ESE (116 degrees)
Alturas, CA - 90 km (56 miles) ENE (57 degrees)
Tulelake, CA - 152 km (95 miles) E (91 degrees)
Susanville, CA - 188 km (117 miles) NNE (26 degrees)
Johnstonville, CA - 189 km (117 miles) NNE (25 degrees)
Coordinates 41 deg. 55.4 min. N (41.923N), 119 deg. 38.1 min. W (119.635W)
Depth 12.20 km (7.60 miles)
Quality Poor
Location Quality Parameters Nst=5, Nph=9, Dmin=35.1 km, Rmss=0.2109 sec, Erho=0 km, Erzz=5.7 km, Gp=212.84 degrees
Event ID# nn00900833
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